Engineering &ServicesforEvolution &Sustainability
Services

















Through oceans wide
and hands around the globe, goods move,
ideas travel, and lives connect.
At the heart of this vital movement
is MITSUI E&S,
propelling global maritime logistics.
We support enrich everyday life,
empower communities
and businesses across the world.
But our journey doesn’t stop there.
We must pass on a future that lasts -
a society that thrives today
and endures for generations to come.
That’s why we’re committed
to advancing sustainability and
tackling the challenges
that shape the future.
Empowering maritime logistics.Connect to tomorrow.








Founded in 1917 as a shipyard dedicated to shipbuilding and repairs, we have since provided essential machinery for maritime logistics, including marine engines - the heart of every vessel - and port cranes. Over a century of engineering expertise, along with our products and services, defines our identity.








In maintaining and servicing products, we provide digital services that use monitoring to enable the visualization and analysis of information. By leveraging data, we uncover issues related to social challenges and derive solutions that contribute to the realization of a sustainable society.








Through marketing-driven insights, we will address challenges by advancing our products and services through green and digital innovation. By offering solutions such as decarbonization related products and remote and automated technologies, we aim to deliver products that solve the issues that our customers and society face.








People are the foundation that enables us to continuously drive the cycle of marketing and innovation. Going beyond the development of a comfortable working environment, we strive to foster a corporate culture that challenges us to create shared empathy with our customers and society through the products and services we provide.
"We build trust and contribute to society through our engineering and services." By achieving sustainable growth and solving challenges, we strive to become an essential presence in society.
MITSUI E&S Rolling Vision 2025 introduces our mid-term business plan aimed at the future vision of our group.
The MITSUI E&S Group Integrated Report 2024 presents our group’s initiatives to enhance sustainable corporate value.